Daikin MICROTECH 4 Operation Manual page 84

OUTSIDE AIR DAMPER
Menu Display Name Default
PPM @ Vnt Lmt 1000ppm
CO2 PPM -
CO2SensorSrc QMX1
FLOW RESET
OA Flow Reset No
OA Flow -
OA Flow Spt 2000CFM
OA Flow DB 3%
BSP RESET
BSP OA Ovrd No
Bldg Press -
BldgSP Spt 0 .050in
BSP DB 0 .010in
DAIKIN APPLIED
Range Description
0-5000ppm PPM @ Vent Lmt is an adjustable item used when Min OA Reset= is set
to "ExtSig" to define at what PPM value the Min OA Pos= is to be at the
Ventilation Limit value .
0-5000ppm CO2 PPM is a status only item which displays the current CO2 PPM reading .
QMX1 An adjustable input to select CO2 Sensor Source.
QMX2
QMX3
No OA Flow Reset is an adjustable item that allows or disallows the Outdoor air
flow to reset the Outdoor air damper.
Yes
0-60000CFM OA Flow is a status only item that displays the current outdoor air flow CFM.
0-60000CFM OA Flow Spt is an adjustable item that sets the Outdoor airflow cfm that the
PI_loop will modulating the SAF capacity to maintain.
0-100% OAFlow DB is an adjustable item that sets a deadband around the OA Flow
Set point .
-
No BSP OA Ovrd is an adjustable Setting that allows or disables the building
static pressure override feature .
Yes
-0 .250- Bldg Press is a status only item indicated the current building static pressure
0 .250in reading .
-0 .250- BldgSP Spt is an adjustable item which sets the current building static
0 .250in pressure set point .
0 .000- BSP DB is an adjustable item that sets the deadband around the Bldg SP set
0 .100in point that the PI Loop will modulating the return fan/exhaust air fan capacity
to maintain .
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MICROTECH UNIT CONTROLLER